208610082

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2531}}^1$

素因数の和:2799

約数の個数: 48

約数和(自身を含む): 477940320

約数和(自身を除く): 269330238

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 1446, 2169, 2531, 4338, 4579, 5062, 7593, 9158, 13737, 15186, 22779, 27474, 41211, 45558, 48089, 82422, 96178, 144267, 288534, 432801, 609971, 865602, 1219942, 1829913, 3659826, 5489739, 10979478, 11589449, 23178898, 34768347, 69536694, 104305041, 208610082]

約数ペア:

[(1, 208610082), (2, 104305041), (3, 69536694), (6, 34768347), (9, 23178898), (18, 11589449), (19, 10979478), (38, 5489739), (57, 3659826), (114, 1829913), (171, 1219942), (241, 865602), (342, 609971), (482, 432801), (723, 288534), (1446, 144267), (2169, 96178), (2531, 82422), (4338, 48089), (4579, 45558), (5062, 41211), (7593, 27474), (9158, 22779), (13737, 15186)]